Fix the manpage about xid. - surf - Surf web browser.
       
 (DIR) Log
 (DIR) Files
 (DIR) Refs
 (DIR) README
 (DIR) LICENSE
       ---
 (DIR) commit d5b04aac6068c3b2ff4e4f14919e68a92724868a
 (DIR) parent bb287fa2e842f782faa9f518cb7d806128712a80
 (HTM) Author: Christoph Lohmann <20h@r-36.net>
       Date:   Thu,  7 Aug 2014 17:34:43 +0200
       
       Fix the manpage about xid.
       
       Something was missing from this one sentence. Now it is complete.
       
       Diffstat:
         surf.1                              |       4 +++-
       
       1 file changed, 3 insertions(+), 1 deletion(-)
       ---
 (DIR) diff --git a/surf.1 b/surf.1
       @@ -103,7 +103,9 @@ which surf should use.
        Prints version information to standard output, then exits.
        .TP
        .B \-x
       -Prints xid to standard output. This can be used to script the browser by using
       +Prints xid to standard output. This can be used to script the browser in for
       +example
       +.BR xdotool(1).
        .TP
        .B \-z zoomlevel 
        Specify the